Chapter 20 Show Commands

show fc2

Examples

The following example displays FC2 active socket information.

 

 

 

switch# show fc2 socket

 

 

 

 

 

 

 

SOCKET

REFCNT PROTOCOL

 

PID

RCVBUF

RMEM_USED

QLEN

NOTSK

 

b2a64b20

2

0

1421

65535

0

0

0

 

b2a647e0

3

0

1418

262142

0

0

0

 

b2a644a0

3

0

1417

65535

0

0

0

 

b2a64160

3

0

1417

262142

0

0

0

 

b294b180

3

0

1411

65535

0

0

0

 

b294ae40

3

0

1411

65535

0

0

0

 

b294a7c0

3

0

1410

65535

0

0

0

 

b294a480

2

7

1410

65535

0

0

0

 

b294a140

3

0

1409

262142

0

0

0

 

b278bb20

3

0

1409

262142

0

0

0

 

b278b4a0

3

0

1407

65535

0

0

0

 

b278b160

3

0

1407

256000

0

0

0

 

b278ae20

3

0

1407

65535

0

0

0

 

b1435b00

3

0

1408

65535

0

0

0

 

b1434e00

3

0

1406

65535

0

0

0

 

b1434ac0

3

0

1406

131072

0

0

0

 

b1434780

3

0

1406

65535

0

0

0

 

b1434440

2

0

1405

131072

0

0

0

 

b1434100

3

0

1405

262142

0

0

b1434440

 

b22e2420

2

0

1372

65535

0

0

0

 

...

 

 

 

 

 

 

 

The following example displays FC2 socket binding information.

switch# show fc2 bind

 

 

 

 

 

 

SOCKET RULE

SINDEX

VSAN

D_ID

MASK TYPE

SUBTYPE

M_VALUES

b23ba0c0

16

6081000

1

0

0

0

00:00:00

00:00:00:00:00:00:00:00

b2a647e0

7

ffffffff

65535

fffffd

ffffff

22

03:01:00

14:15:16:00:00:00:00:00

b294b180

7

ffffffff

65535

fffffd

ffffff

1

02:01:00

61:62:00:00:00:00:00:00

b294ae40

7

ffffffff

65535

fffc00

ffff00

22

01:01:00

1b:00:00:00:00:00:00:00

b294a7c0

7

ffffffff

65535

fffffd

ffffff

1

01:01:00

10:00:00:00:00:00:00:00

...

 

 

 

 

 

 

 

 

The following example displays FC2 local N port information.

switch# show

fc2 nport

 

 

 

 

 

 

 

 

 

 

 

REF

VSAN

 

D_ID

MASK

FL

ST

IFINDEX

CF

TC

2-SO

IC

RC

RS

CS

 

EE

3-SO

 

IC

RC

RS

CS

EE

 

 

 

 

 

 

 

 

 

1

65535

fffffd ffffff

3

0

ffffffff

c800

0128

8000

0000

0000

2112

0064

0

008

8000

0000

0000

2112

0064

0000

 

 

 

 

 

 

 

 

 

665535 fffc00 ffff00 18b 0 ffffffff c800 0128 8000 0000 0000 2112 0064 0

0088000 0000 0000 2112 0064 0000

2

65535

fffffa

ffffff

3

0

ffffffff

c800

0128

8000 0000

0000

2112

0064

0

008

8000 0000

0000

2112

0064

0000

 

 

 

 

 

 

 

 

1

65535

fffffc

ffffff

3

0

ffffffff

c800

0128

8000 0000

0000

2112

0064

0

008

8000 0000

0000

2112

0064

0000

 

 

 

 

 

 

 

 

...

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The following example displays FC2 PLOGI session information.

switch# show fc2 plogi

 

 

 

 

 

 

 

 

 

 

 

HIX

ADDRESS

VSAN

S_ID

D_ID

IFINDEX

FL

STATE

CF

TC 2-SO

IC

RC

RS

CS

EE 3-SO

IC

RC

RS

CS

 

EE EECNT TCCNT 2CNT

3CNT REFCNT

 

2157

af364064

1

fffc6c 123400

ffffffff 0000

 

0 0000

0001

8000 0000 2000

0256

0001

0001

8000

0000

2000

0256

0001

0000

0

0

0

0

1

 

 

Cisco MDS 9000 Family Command Reference

20-28

78-16088-01, Cisco MDS SAN-OS Release 1.3

Page 28
Image 28
Cisco Systems MDS 9000 manual Following example displays FC2 active socket information, 20-28

MDS 9000 specifications

Cisco Systems MDS 9000 series is a line of storage networking switches designed to address the unique demands of enterprise-level data centers. These switches provide high-performance solutions for connecting various storage devices, including traditional disk arrays, solid-state drives, and tape libraries. The MDS 9000 series is built for scalability, high availability, and advanced security, making it an ideal choice for organizations looking to optimize their storage infrastructure.

One of the standout features of the MDS 9000 series is its support for Fibre Channel and FICON protocols, which enable seamless integration with various storage technologies. This versatility is crucial for organizations that may be using a mix of applications and storage performance requirements. The switches support multiple speeds, including 1G, 2G, 4G, 8G, and even 16G Fibre Channel rates, ensuring that they can adapt to evolving storage needs.

The MDS 9000 is known for its advanced features in terms of management and automation. Cisco provides intelligent automation capabilities to enhance operational efficiency. Features like Flow Vision and intelligent network services allow for deep visibility into storage environments, enabling administrators to monitor performance, troubleshoot issues, and optimize resource allocation effectively. This level of visibility helps organizations to mitigate risks and ensure data availability.

Security is another paramount consideration for the MDS 9000 series. The switches are equipped with a range of security features, including role-based access controls, encryption technologies, and zoning options. These capabilities help safeguard sensitive data and ensure compliance with industry regulations, making the MDS 9000 a trusted choice for enterprises dealing with critical data.

The architecture of the MDS 9000 series is designed for high availability and resiliency. With redundant power supplies and cooling systems, these switches minimize downtime and ensure continuous operation. Additionally, they offer advanced features like non-disruptive software upgrades, which eliminate the need for scheduled outages during firmware updates.

In summary, the Cisco Systems MDS 9000 series offers a robust set of features tailored for enterprise storage networking. Its support for various protocols, intelligent management capabilities, and high availability characteristics make it a preferred choice for organizations seeking to optimize their storage infrastructure for both current and future needs. By investing in the MDS 9000 series, businesses can enhance their operational efficiency, ensure data security, and maintain a competitive edge in today's data-driven landscape.